I just purchased my first moped (dreamed about it for years though) at a garage sale last weekend. Although I rode it home, it leaked gas once I got it here. Looking for the leak, I broke the fuel valve/petcock that had apparently been super-glued. They sell this part on a website called mopedwarehouse.com. The part is not terribly expensive at $20.00, but I am nervous about buying anything over the internet with a credit card. They don't seem to offer check payment as an option on their website. They do not have a telephone number listed on the website, as far as I can tell. Are they reliable? What are your experiences with them? What do you think of the Motobecane Mobylette 50v service manual that they offer for sale on the website?